Tenders of Offizielle Bezeichnung

Preliminary information for information purposes only - general guidelines (services) award of the Neckargemünd line bundle. The Rhein-Neckar district, the city of Heidelberg and the Verkehrsverbund Rhein-Neckar GmbH as local and regional task carrying organization in the Bergstrasse district intend to award a public service contract within the meaning of Regulation 1370/2007 with an expected term until the timetable change in December 2036 as public transport task carrying organization and the competent authorities within the meaning of Regulation 1370/2007 in accordance with Art. 5 Para. 1 Vo 1370/07 in conjunction with Part 4 of the GWB as of December 13, 2026 for the Neckargemünd Vrn line bundle. They use the Rhein-Neckar Kör transport association, represented by the Rhein-Neckar transport association GmbH - both B1 3-5, 68159 Mannheim - as a joint awarding body. The provision of scheduled services in the form of bus services to be licensed is awarded on the basis of the current local transport plans of the Rhein-Neckar district, the Bergstrasse district and the city of Heidelberg. The Neckargemünd route bundle currently consists of the VRN bus routes 735, 736, 737, 743, 744, 746, 748, 752, 753, 754, 755 and 817, the timetables of which can be accessed via the VRN timetable information at www.vrn.de. The qualitative and operational specifications to be observed in the context of the transport contract in addition to the timetable scope to ensure adequate transport service arise from the stipulations of the local transport plans of the responsible authorities and the joint local transport plan of the Rhine-Neckar transport association (in this regard, the chapters on quality and quality assurance within the framework of the Gnvp of the VRN are to be observed in particular). On the basis of the statute on a uniform network tariff in the Rhine-Neckar transport association (general regulation), the network tariff of the Rhine-Neckar transport association is to be applied, including all transitional tariff regulations. The timetable concept is to be retained at least in its current scope. On the existing lines, individual adjustments are to be made with regard to travel times, cycle times, service periods and route routes. These include, among other things, changing routes in Neckargemünd and optimizing the travel times of lines 735, 752, 754 and 755 between Heidelberg and Neckargemünd in order to avoid parallel journeys with line 35 and to make better use of synergy effects. On all lines, the S-Bahn timetables current at the start of operations will be taken into account in order to improve coordinated connecting connections to the relevant local public transport hubs (in particular Neckargemünd station, Neckarsteinach). The connection to areas not previously served by local public transport will be examined. This includes, among other things, examining a connection to the Mühlrain / Hollmuth area in Neckargemünd. The establishment of additional stops or the relocation of current ones will also be examined. The use of vehicles with alternative drives is planned on some lines. It will also be examined whether an on-demand service can also be introduced for some lines. An automatic passenger counting system is to be used to determine demand values. The bidder's offer must include the transport services covered by the transport area, in accordance with Section 8a, Paragraph 2, Sentence 4 in conjunction with Section 13, Paragraph 2a, Sentence 2 of the Transport Services Act (Pbefg) and will be evaluated on the basis of the overall performance. (type and quantity of services or specification of needs and requirements) Bus service in the Neckargemünd line bundle The regulations for adequate transport service for commercial transport in the Neckargemünd line bundle are set out here: Joint local transport plan of the Rhine-Neckar transport association: https://www.vrn.de/verbund/planung/dokumente/gnvp_2006.pdf Supplementary volume for the West Palatinate region 2009: https://www.vrn.de/verbund/planung/dokumente/gnvp_region_westpfalz_2009.pdf Supplementary volume 2011: https://www.vrn.de/verbund/planung/dokumente/gnvp_ergaenzung_2011.pdf Supplementary volume 2013: https://www.vrn.de/verbund/planung/dokumente/gnvp_ergaenzung_2013.pdf Supplementary volume 2023: Https://www.vrn.de/mam/verbund/planung/dokumente/gnvp_teilfortschreibung-rhein-neckar-2023.pdf Local transport plan for the Rhein-Neckar district: Https://www.vrn.de/mam/verbund/planung/dokumente/nvp-rnk.pdf Local transport plan for the city of Heidelberg: Https://www.vrn.de/mam/verbund/vergabestelle/dokumente/nvp_stadt_heidelberg.pdf Local transport plan for the Bergstrasse district: Https://www.vrn.de/mam/verbund/planung/dokumente/nvp-bergstr-2021/nvp_kreis_bergs_2020-2024.pdf The statute on a uniform network tariff in the Rhein-Neckar transport association (general regulation) can be found at: Https://www.vrn.de/mam/verbund/dokumente/satzungen/2023-satzung_verbundtarif_konsolidierte_fassung_gueltig_ab_1.5.2023.pdf Reference is made to the deadline set in Section 12 Paragraph 6 of the Pbefg insofar as applications must be submitted to the responsible approval authority no later than 3 months after this publication. The deadline begins with the publication of this preliminary announcement. After the deadline has expired, applications for private economic reasons are inadmissible.

Preliminary information for information purposes only – general guidelines (deliveries) S-4 Hana Contract Conversion It is intended due to the unique selling points: For the Darmstadt-Dieburg district, for technical and economic reasons, neither a change of software solution nor a service provider is an option. The SAP system is sold and supported solely by SAP Deutschland SE & Co. KG. Support includes the entire functionality of the software. The SAP system was developed by SAP Deutschland SE & Co. KG, so no competition is possible for technical reasons. Nagarro SE has been supporting the district administration since SAP was introduced in 2000, has developed a so-called “double-entry accounting template” specifically for this purpose, and has now programmed 12 interfaces to other district administration processes. From both a technical and an economic point of view (another provider would first have to set up the system and carry out the additional programming and extensions in order to reach a comparable level), changing the service provider would not make sense and would involve considerable additional costs. Adaptation of the usage rights of the current SAP system version ECC 6.0 to the S/4 Hana version. This is done by converting the existing license portfolio to the new metric when extending the usage rights of the current ECC 6.0 version to the future version. It is intended to award the contract to Nagarro ES GmbH Westerbachstrasse 32 61476 Kronberg im Taunus. S-4 Hana Contract Conversion Adaptation of the usage rights of the current SAP system version ECC 6.0 to the S/4 Hana version. This is done by converting the existing license portfolio into the new metric while extending the usage rights of the current version Ecc 6.0 to the future version.

Prior information for information purposes only - General guidelines (services) Award of the Odenwald-Nord route bundle The Rhein-Neckar transport association GmbH, as a local and regional transport authority in the Bergstrasse district, intends to carry out the competitive award of a public service contract with the start of operations on December 13, 2026 in accordance with Article 5, paragraph 1 of Regulation (EC) 1370/2007 in conjunction with Section 119, paragraph 3 of the GWB. The contract will be awarded on the basis of the current local transport plans for the Bergstrasse district, the Odenwald district and the Darmstadt-Dieburg district, for the provision of scheduled services in the form of bus services. The Odenwald-Nord route bundle includes the current lines: - 664 (Bensheim - Reichenbach - Beedenkirchen - Brandau - Gadernheim and back), - 665 (Bensheim - Reichenbach - Gadernheim - Lindenfels - Reichelsheim and back), - 666 (Fürth - Schlierbach - Lindenfels and back) - 696 (Fürth - Schlierbach - Seidenbuch - Gadernheim) The bidder's offer must include the transport services included in the traffic area, in accordance with ISD Section 8a Paragraph 2 Sentence 4 in conjunction with Section 13 Paragraph 2a Sentence 2 Pbefg and will be assessed on the basis of the overall performance. (type and quantity of services or indication of needs and requirements) Bus service in the Odenwald-nord route bundle The Odenwald-nord route bundle currently consists of the Vrn bus lines - 664 (Bensheim - Reichenbach - Beedenkirchen - Brandau - Gadernheim and back), - 665 (Bensheim - Reichenbach - Gadernheim - Lindenfels - Reichelsheim and back), - 666 (Fürth - Schlierbach - Lindenfels and back) - 696 (Fürth - Schlierbach - Seidenbuch - Gadernheim) whose timetables can be accessed via the Vrn timetable information at www.vrn.de. The qualitative and operational specifications to be observed within the framework of the transport contract in addition to the timetable scope to ensure adequate transport service arise from the stipulations of the local transport plans of the responsible authorities and the joint local transport plan of the Rhine-Neckar transport association (in this regard, the chapters on quality and quality assurance within the framework of the Gnvp of the VRN are to be observed in particular). On the basis of the statute on a uniform network tariff in the Rhine-Neckar transport association (general regulation), the network tariff of the Rhine-Neckar transport association is to be applied, including all transitional tariff regulations. The transport concept of the Odenwald-nord line bundle will be retained at least in its current scope, with the exception of the Reichelsheim - Erbach trips on line 665 at weekends and the on-demand bus services on line 666. The weekend service on line 665 in the Reichelsheim - Erbach section is to be put out to tender as an optional module. The on-demand bus services on line 666 are to be either converted into a fixed service in accordance with NVP standards or advertised as on-demand transport. On the existing lines, isolated adjustments will be made to travel times and routes, as well as partial extensions to the service periods and increased frequency in the evenings and at weekends. The new line is planned to set up a scheduled leisure service on weekends in the summer season to the Felsenmeer near Reichenbach and to the Fürstenlager in Bensheim-Aurbach. A scheduled express bus service from Bergstrasse via Fürth to Michelstadt/Erbach is also planned. The main basis for the conception of new services is the currently valid local transport plan for the Bergstrasse district 2020-2024. The use of buses with alternative forms of propulsion is planned for the entire line bundle in accordance with the law on the procurement of clean road vehicles (Clean Vehicles Procurement Act) for the implementation of the Clean Vehicles Directive (CVD). Conventional diesel buses can also be used on bus routes that are purely for school transport. An automatic passenger counting system must be used to determine the demand values for the route bundle. The regulations for adequate transport service for commercial transport in the Odenwald-nord line bundle are set out here: Joint local transport plan of the Rhein-Neckar transport association: https://www.vrn.de/verbund/planung/dokumente/gnvp_2006.pdf Supplementary volume for the West Palatinate region 2009: https://www.vrn.de/verbund/planung/dokumente/gnvp_region_westpfalz_2009.pdf Supplementary volume 2011: https://www.vrn.de/verbund/planung/dokumente/gnvp_ergaenzung_2011.pdf Supplementary volume 2013: https://www.vrn.de/verbund/planung/dokumente/gnvp_ergaenzung_2013.pdf Supplementary volume 2023: Https://www.vrn.de/mam/verbund/planung/dokumente/gnvp_teilfortschreibung-rhein-neckar-2023.pdf Local transport plan for the Bergstrasse district: Https://www.vrn.de/mam/verbund/planung/dokumente/nvp-bergstr-2021/nvp_kreis_bergs_2020-2024.pdf The statute on a uniform network tariff in the Rhine-Neckar transport association (general regulation) can be found at: Https://www.vrn.de/mam/verbund/dokumente/satzungen/2023-satzung_verbundtarif_konsolidierte_fassung_gueltig_ab_1.5.2023.pdf Reference is made to the deadline set in Section 12 Paragraph 6 of the Pbefg in that applications must be submitted to the responsible approval authority no later than 3 months after this publication. The deadline begins with the publication of this preliminary announcement. After the deadline has expired, applications for private purposes are inadmissible.

Preliminary information for the purpose of shortening the deadline for receipt of offers - general guidelines (construction work) lecture hall seating conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library lecture hall ... Multi-lecture hall seating conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library lecture hall seating For your information! This is preliminary information - applications are only possible after publication/announcement of the tender. 284 seats including foldable. Desk large lecture hall, wooden formwork seats and backrest 202 seats including foldable. Desk small lecture halls, wooden formwork seats and backrest

Preliminary information for the purpose of shortening the deadline for receipt of offers - general guidelines (construction work) Insulation, conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library insulation for information! ... More insulation, conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library insulation for information! This is preliminary information - applications are only possible after publication / announcement of the tender. Approx. 2,000 m of mineral wool insulation on drinking water pipes DN12 - DN50 Approx. 1,200 m of mineral wool insulation on heating pipes DN12 - DN100 Approx. 600 fire protection partitions.

Preliminary information for the purpose of shortening the deadline for receipt of offers - general guidelines (construction work) Carpentry work, doors, conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library TIS ... Multi-carpentry work, doors, conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library Carpentry work, doors For your information! This is preliminary information - applications are only possible after the tender has been published/announced. Approx. 85 doors, 1 leaf, width x height, approx. 1.01 - 1.135 MX 2.135 M Approx. 8 doors, 1 leaf, width x height, approx. 0.76 - 0.885 MX 2.135 M Approx. 8 doors, 2 leaves, width x height, approx. 2.00 MX 2.30 - 2.40 M

Preliminary information for the purpose of shortening the deadline for receipt of offers - general guidelines (construction work) Painting and varnishing work Conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library ... Multiple painting and varnishing work Conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library Painting and varnishing work For your information! This is preliminary information - applications are only possible after the tender has been published/announced. Approx. 8200 m² - Wall surfaces Gkb and Gkf priming and coating with dispersion Approx. 2100 m² - Solidifying existing cement screed by applying epoxy resin coating Approx. 1400 m² - Floor coating system made of epoxy resin screed

Preliminary information for the purpose of shortening the deadline for receipt of offers - general guidelines (construction work) MSR technology conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library MSR technology Z ... More MSR technology conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library MSR technology For your information! This is preliminary information - applications are only possible after publication/announcement of the tender. 2 RLT systems 1 24h exhaust air system Approx. 1000 data points

Preliminary information for the purpose of shortening the deadline for receipt of offers - general guidelines (construction work) Carpentry work, built-in furniture, conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library ... More Carpentry work, built-in furniture, conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library Carpentry work, built-in furniture For your information! This is preliminary information - applications are only possible after the tender has been published/announced. 2 tea kitchens WxH: approx. 3.36 x 2.77 m 1 tea kitchen WxH: approx. 3.80 x 2.80 m Approx. 60 m² metal-glass office partition walls including doors

Preliminary information for the purpose of shortening the deadline for receipt of offers - general guidelines (construction work) Carpentry work on the rear walls of lecture halls Conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library ... More Carpentry work on the rear walls of lecture halls Conversion and renovation of the institute building of the Department of Chemistry and Materials Science on the Lichtwiese campus of the TU Darmstadt, construction phase ACB / learning center + library Carpentry work on the rear walls of lecture halls For your information! This is preliminary information - applications are only possible after the tender has been published/announced. Approx. 60 m² - rear walls of the large lecture hall: metal substructure and composite panel made of gypsum fiber with a cover layer made of real wood veneer Approx. 45 m² - rear walls of 2 small lecture halls 4 reveals for door openings